<%@page import="utils.PageUtil"%>
<%@page import="java.net.URLDecoder"%>
<%@page import="dao.TopicDao"%>
<%@page import="pojo.Topic"%>
<%@page import="dao.NewsDao"%>
<%@ page language="java" import="java.util.*,pojo.News,pojo.News_users"
	pageEncoding="UTF-8"%>
<%
	String path = request.getContextPath();
	String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
			+ path + "/";
%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<title>新闻发布系统管理后台</title>
<link href="css/admin.css" rel="stylesheet" type="text/css" />
<div id="header">
	<div id="welcome">欢迎使用新闻管理系统！</div>
	<div id="nav">
		<div id="logo">
			<img src="images/logo.jpg" alt="新闻中国" />
		</div>
		<div id="a_b01">
			<img src="images/a_b01.gif" alt="" />
		</div>
	</div>
</div>
<div id="admin_bar">
	<div id="status">
		管理员： admin 登录 &#160;&#160;&#160;&#160; <a href="../util/do_logout.jsp">login
			out</a>
	</div>
	<div id="channel"></div>
</div>
</head>
<body>
	<script type="text/javascript">
		function check() {
			var ntitle = document.getElementById("ntitle");
			var nauthor = document.getElementById("nauthor");
			var nsummary = document.getElementById("nsummary");
			var ncontent = document.getElementById("ncontent");
	
			if (ntitle.value == "") {
				alert("标题不能为空！！");
				ntitle.focus();
				return false;
			} else if (nauthor.value == "") {
				alert("作者不能为空！！");
				nauthor.focus();
				return false;
			} else if (nsummary.value == "") {
				alert("摘要不能为空！！");
				nsummary.focus();
				return false;
			} else if (ncontent.value == "") {
				alert("内容不能为空！！");
				ncontent.focus();
				return false;
			}
			return true;
		}
	</script>

	<div id="main">
		<div id="opt_list">
			<ul>
				<li><a href="addNews.jsp">添加新闻</a></li>
				<li><a href="admin.jsp">编辑新闻</a></li>
				<li><a href="addtopic.jsp">添加主题</a></li>
				<li><a href="changetopic.jsp">编辑主题</a></li>
			</ul>
		</div>

		<div id="opt_area">
			<h1 id="opt_type">编辑新闻：</h1>
			<form action="util/news_control.jsp" method="post"
				enctype="multipart/form-data" onsubmit="return check()">
				<p>
					<%
						int nid = Integer.parseInt(request.getParameter("nid"));

						News newses = NewsDao.doSearchById(nid);
					%>
					<label> 主题 </label> <select name="ntid">

						<%
							List<Topic> topics = TopicDao.doTopicSearch();

							for (int i = 0; i < topics.size(); i++) {
						%>

						<option value='<%=topics.get(i).getTid()%>'
							<%=(int) (topics.get(i).getTid()) == newses.getNtid() ? "selected" : ""%>><%=topics.get(i).getTname()%></option>
						<%
							}
						%>

					</select>
				</p>
				<p>
					<input type="hidden" id="nid" name="nid"
						value="<%=newses.getNid()%>" />
				</p>

				<p>
					<label> 标题 </label> <input name="ntitle" id="ntitle" type="text"
						class="opt_input" value="<%=newses.getNtitle()%>" />
				</p>
				<p>
					<label> 作者 </label> <input name="nauthor" id="nauthor" type="text"
						class="opt_input"
						value="<%=newses.getNauthor() == null ? "未知" : newses.getNauthor()%>" />
				</p>
				<p>
					<label> 摘要 </label>
					<textarea name="nsummary" id="nsummary" cols="40" rows="3"><%=newses.getNsummary() == null ? "未知" : newses.getNsummary()%></textarea>
				</p>
				<p>
					<label> 内容 </label>
					<textarea name="ncontent" id="ncontent" cols="70" rows="10"><%=newses.getNcontent() == null ? "未知" : newses.getNcontent()%></textarea>
				</p>
				<p>
					<label> 上传图片 </label> <input name="file" id="file" type="file"
						class="opt_input" />
				</p>
				<input type="submit" value="提交" class="opt_sub" /> <input
					type="reset" value="重置" class="opt_sub" />
			</form>
			<h1 id="opt_type">修改新闻评论：</h1>
			<table width="80%" align="left">

				<td colspan="6">暂无评论！</td>
				<tr>
					<td colspan="6"><hr /></td>
				</tr>

			</table>
		</div>
	</div>

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	</div>
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		<p class="">
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		<p class="copyright">
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	</div>
</body>
</html>